2013264072

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{43759}}^1$

素因数の和:43848

約数の個数: 80

約数和(自身を含む): 5718556800

約数和(自身を除く): 3705292728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 426, 568, 639, 648, 852, 1278, 1704, 1917, 2556, 3834, 5112, 5751, 7668, 11502, 15336, 23004, 43759, 46008, 87518, 131277, 175036, 262554, 350072, 393831, 525108, 787662, 1050216, 1181493, 1575324, 2362986, 3106889, 3150648, 3544479, 4725972, 6213778, 7088958, 9320667, 9451944, 12427556, 14177916, 18641334, 24855112, 27962001, 28355832, 37282668, 55924002, 74565336, 83886003, 111848004, 167772006, 223696008, 251658009, 335544012, 503316018, 671088024, 1006632036, 2013264072]

約数ペア:

[(1, 2013264072), (2, 1006632036), (3, 671088024), (4, 503316018), (6, 335544012), (8, 251658009), (9, 223696008), (12, 167772006), (18, 111848004), (24, 83886003), (27, 74565336), (36, 55924002), (54, 37282668), (71, 28355832), (72, 27962001), (81, 24855112), (108, 18641334), (142, 14177916), (162, 12427556), (213, 9451944), (216, 9320667), (284, 7088958), (324, 6213778), (426, 4725972), (568, 3544479), (639, 3150648), (648, 3106889), (852, 2362986), (1278, 1575324), (1704, 1181493), (1917, 1050216), (2556, 787662), (3834, 525108), (5112, 393831), (5751, 350072), (7668, 262554), (11502, 175036), (15336, 131277), (23004, 87518), (43759, 46008)]